in-Line Control on-Ear USB Headphone Wired Office Mono Call Center Headset for Boom Skype Webinars with Microphone

• Wire Material: PVC
• Color: Silver, Beige, Blue, Red, Gold, Brown, White, Black
• Type: Electrostatic Headphones
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: VB-1000NC-USB
• Communication: Wired
• Usage: Home Theatre, Aviation, DJ, Portable Media Player, Computer, Mobile Phone
• Function: Multimedia, Microphone, Noise-Cancelling, HiFi
• Jack Diameter: USB
• Jack Type: USB
• Model: Vb-1000nc-USB-Qd
• Availablecolor: Black
• Desc: Mono USB Headset
• Quality: High
• Speaker Size: 30mm
• Packing: Polybag, Blister or Gift Box
• Delivery: Around 30 Days
• Sample Leadtime: Around 2-3 Days
• Place of Origin: Shenzhen China
• Payment: Tt
• Transport Package: Polybag / Gift Box /Blister
• Specification: CE/ROHS
• Trademark: N/A
• Origin: China
• HS Code: 85183000
• Production Capacity: 100000PCS Per Month
• Package Size: 20.00cm * 15.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

In-line Control On-Ear USB Headphone Wired Office Mono Call Center Headset for Boom Skype Webinars with Microphone

>>Ultra noise cancelling microphone

>>Quick disconnection cord
>>Ultra lightweight only 50g
>>Comfortable wearing for all day use
>>330°rotatable microphone boom

>>Flexible stainless steeel headband
>>Comfortable leatherette or high end foam ear cushion

Driver unit	30mm Speaker
Frequency Response	20Hz-20KHz
Impedance	150 ohms/2.2Kohms
Sensitivity (at 1KHz)	120dB (+/-5dB)
Resonance Frequency (FO)	300Hz
Mic Sensitivity	-40dB or -58dB
Plug	RJ Jack/USB/2.5mm/3.5mm
Optional QD (Quick Disconnect)